which molecule has a chiral carbon? 10 p H-C-H .C. H3C H. H. O Option 1 Option 2 H N-C-C он CH3 N-C-C 0-H H Option 3 Option 4 HICIH H. HI

Q: 1) Br2 (1 equiv) 2) Cl2 Nal (excess) H. Br. Br Br Br Br CI Br (+ enantiomer) CI Br H. (+ enantiomer)

A: In the presence of 1 eq. of Br2 alkyne produces trans dibromoalkene. Chlorine reacts with…

Q: 1. Put a star (*) next to each chiral carbon and label it as R or S. a) b) c) d) e) Br H H Br orange…

A: Chiral Carbon (Asymmetric carbon centre): An sp3 carbon atom is attached to four different…

Q: how many of the compounds below are chiral

A: Chiral compound: The presence of four different atoms (or groups) at carbon is known as asymmetric…

Q: xsH20 - A CH2=CH-SIMECI2 heating xsH2O HSİMECI2 B H2SO4

A: A and B formed by hydrolysis of Si-Cl bond in presence of excess water. Then the A and B condensed…

Q: CHU 1 но- 2 HO- H- CH2OH

A:

Q: 60. Identify the type of each compound based on the function group it contains. Structure Functional…

A: Functional groups in organic chemistry

Q: The general formula for alkanes is CnH2n+2. What is the value of n in 3-ethyl-4,7-dimethylnonane?…

A: Given information, The general formula for alkanes is CnH2n+2. Compound name is…

Q: Li, NH3 (liq). C -C=CH NANH2 CH;Cl A B 1. Оз C 2. Zn ! H20 D E

A: When cyclohexylethyne is treated with sodamide , The sodium cyclohexyl ethyne (A) is formed, which…

Q: 1) Circle the Carbons below that are chiral centers (Carbons that have four different groups…

A: The chiral centre in a compound is the centre which is connected to 4 different…

Q: 5. What are the structures of A, B, and C? NaOCH2CH 3 CH3CH,OH, A NBS A B hv CHO CH2=CHCO,H 1. O3 2.…

A: NBS in the presence of light causes allylic bromination NaOEt/EtOH causes elimination Conjugated…

Q: D) Isocitraté 25) In each compound mark any chiral carbons

A: Dear student I have given answer to your question in the image format.

Q: 1. Which compounds contain chiral centers? Show your solution for each www A w item. a.…

A:

Q: Answer the following questions in regards to the molecules given below: CH, CH3 A в a) What is the…

A: Cyclohexane exist in chair form as it is the most stable  form .

Q: 1. Put a star (*) next to each chiral carbon and label it as Ror S. Br Bri CI- H- H- WH OCH3 CH3 -H…

A: According to Cahn-Ingold-Prelog rule- 1) More atomic number having more priority.2) If first atom is…

Q: 4. (4а)— + NaHCOз - Н.О _(4b). 5. CH3COOH + CH;CH2OCOCH3 + H20 COCH3 6. (ба). (6b)__→ + H2O "OH

A:

Q: 4. Which of the following compounds are chiral? (Hint: Look for stereocenters.) (a) 2-Methylheptane…

A: Chiral molecules are those which have four different groups attached to a single carbon atom.

Q: 10 Label the stereocenters present in the molecules below as either Ror S. (а) Cl (b) CI (c) Cl (d)…

A: Rules for assigning R and S notation  •  Arrange the groups/atoms attached to the stereo centre…

Q: 2. Label the chiral centers in the following molecules with an asterisk (*): CH3 Br Ho CH3 CH-CH-…

A: The chiral center is the center at which four different atoms or groups are present.

Q: 17. Assign the R/S configuration to each chiral center below. If you have difficulty, try building a…

A: According to R and S rules  If rotation clockwise -R  If anticlockwise -S If lowest position in out…

Q: A CH,OH 2. B CH-OH C ČH, Which carbon atom(s) in the compound above is(are) chiral? a. A Ob. B C. C…

A: Carbon is the element which has the valence of 4. Carbon can form four sigma single covalent bonds.…

Q: f. EN 2) a. To the right is molecule 1. Draw both chair conformations of the six membered ring below…

A: The chair conformation of the given molecules are as follows:

Q: Encircle the chiral centers in the compound and assign them R,S configuration. CH3 1 HT 공 I ling…

A:

Q: chiral centers 1 How many chiral center carbon atoms are in the compound below? CH CI CH3…

A: Structure is given  Number of Chiral Centre = ?

Q: 1. Which of the following is a chiral molecule? Encircle the substituents that make it chiral. H…

A: A. This is substituted allene. But in one side two H are present. That's why it is achiral.  B. It…

Q: 2. Drow the mirror image of each compound, and iabel the compound an chiral or achirai. COOH b. CHs…

A: The essential and primary condition for chirality is non superimpoability of the mirror images…

Q: ÇH3 CH3 HCI (U) H3C HC ÓH ÇH3 SOC, CHONA ? ? (V) Ph Ру DMF HSO4, A H3C Он (W)

A:

Q: Part 1 1 Indicate the configuration (R or S) around the chiral carbon(s) in the following compound.…

A: Here we are required to find the configuration of chiral carbon.

Q: 1. Label the chiral centers on the molecule below OH N- -NH HO ОН О

A:

Q: LABEL CHIRAL CENTRES a.2,4-dimethyl heptane b. CH3CH2CH2 CH(Cl)CH3 c. CH3C(OH)(H)(COOH) d.…

A:

Q: Determine whether each molecule shown below is chiral or achiral (not chiral). Br CI CH3 H,C-CH H,C…

A:

Q: Which group would have the lowest priority when assigning the configuration at a chiral center? O…

A:

Q: Identify which carbon (number) has the chiral center CI OH H H,N H. CH3 H- C-H H. CI CIF

A: A chiral carbon must consist of four different group attached to it.

Q: Vhich of the following compounds are chiral? Mark the chiral center. la) (b) HgC- НЗС СНЗ (c)…

A: Chiral molecules are the asymmetric centres which have all four different valancies. These molecules…

Q: This molecule has how many chiral centers in it? H. 1 2 H-C-OH НО-с-Н H-C-OH 5. H-C-OH 6, CH2OH

A:

Q: Duestion 3 For the lompound Name the compound Identify each chiral center Are goometric isomors…

A: The chiral center is the carbon which is attached to four different groups.

Q: 2. Assign the R or S configuration to each chiral center in the molecules below. CH2CH,Br CH3 .CO2H…

A: Every chiral center has specific configuration R or S .

Q: Specify the configurations (R or S) of chiral centers a and b in the chem3D structure below. H3C CH3…

A:

Q: blem 7: For the following molecule assign R/S for each indicated chira h alkene (R) HO, H3CO" (R) HO…

A: R and S given by CIP rule in which prority is given which have highest atomic mass  If we rotate…

Q: 2.) För the following 12 compounds, please write the number of chiral centers (0 if there are none)…

A: The chirality of a molecule that is made up of carbon atoms as the skeletal arrangement is furnished…

Q: 3 Which of the following is a chiral C-atom? See attachment! Attachments O₂N A. A B. B OC.C A OH D.…

A: In the given question we have to find out the chiral carbon mentioned A, B, and C in the given…

Q: 4. Answer questions for the following molecule: a. Circle any/all chiral centers. b. Is the molecule…

A:

Q: 05. Determine which of the following structures are chiral (C) or achiral (A). Please write only "C"…

A:

Q: 24. How many chiral carbons are in the compound below? CH3 CH3 CH;CH;CH CH-CHCHCH3 CI

A: Chiral ‘C’ is the sp3 hybridized ‘C’ atom which is attached to four different groups.

Q: Q1 Chiral Carbons (Wade 5-25) The following four structures are naturally occurring optically active…

A: The chiral carbon center (or asymmetric carbon) is that carbon center at which 4 completely groups…

Q: 2. Indicate whether each of the following molecules are chiral or achiral. Circle the chiral…

A:

Q: etérminé the föllówing: 1. Molecular formula 2. number of secondary carbons in the molecule HO OH OH

A: Molecular formula are compact and easy to communicate. Molecular formula consist of chemical symbols…